移植华为E1750 3G 卡

#/etc/ppp/peers/wcdma-e1750

/dev/ttyUSB0
115200
crtscts
connect '/usr/sbin/chat -v -f /etc/ppp/chat/wcdma-connect-chat'
debug
nodetach
ipcp-accept-local
ipcp-accept-remote
defaultroute
usepeerdns

 

# /etc/ppp/chat/wcdma-connect-chat
ABORT "NO CARRIER"
ABORT "NO DIALTONE"
ABORT "ERROR"
ABORT "NO ANSWER"
ABORT "BUSY"
TIMEOUT 40
'' /rAT
OK AT+CGDCONT=1,"IP","3GNET"
OK ATD*99#
CONNECT

 

#vi /etc/ppp/chap-secrets
# client    server    secret            IP addresses
any  *  any

 

cp /etc/ppp/chap-secrets /etc/ppp/pap-secrets

pppd call wcdma-e1750

 

# pppd call wcdma-e1750
AT
OK
AT+CGDCONT=1,"IP","3GNET"
OK
ATD*99#
CONNECTSerial connection established.
using channel 3
Using interface ppp0
Connect: ppp0 <--> /dev/ttyUSB0
Warning - secret file /etc/ppp/pap-secrets has world and/or group access
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xaacd8baa> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x12 <asyncmap 0x0> <auth chap MD5> <magic 0x258efb2> <pcomp> <accomp>]
No auth is possible
sent [LCP ConfRej id=0x12 <auth chap MD5>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0xaacd8baa> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x13 <asyncmap 0x0> <magic 0x258efb2> <pcomp> <accomp>]
sent [LCP ConfAck id=0x13 <asyncmap 0x0> <magic 0x258efb2> <pcomp> <accomp>]
sent [IPCP ConfReq id=0x1 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
rcvd [LCP DiscReq id=0x14 magic=0x258efb2]
rcvd [IPCP ConfNak id=0x1 <ms-dns1 10.11.12.13> <ms-dns3 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
sent [IPCP ConfReq id=0x2 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns3 10.11.12.14>]
rcvd [IPCP ConfNak id=0x2 <ms-dns1 10.11.12.13> <ms-dns3 10.11.12.14> <ms-wins 10.11.12.13> <ms-wins 10.11.12.14>]
sent [IPCP ConfReq id=0x3 <compress VJ 0f 01> <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns3 10.11.12.14>]
rcvd [IPCP ConfReq id=0xc]
sent [IPCP ConfNak id=0xc <addr 0.0.0.0>]
rcvd [IPCP ConfRej id=0x3 <compress VJ 0f 01>]
sent [IPCP ConfReq id=0x4 <addr 0.0.0.0> <ms-dns1 10.11.12.13> <ms-dns3 10.11.12.14>]
rcvd [IPCP ConfReq id=0xd]
sent [IPCP ConfAck id=0xd]
rcvd [IPCP ConfNak id=0x4 <addr 172.19.73.145> <ms-dns1 58.240.57.33> <ms-dns3 221.6.4.66>]
sent [IPCP ConfReq id=0x5 <addr 172.19.73.145> <ms-dns1 58.240.57.33> <ms-dns3 221.6.4.66>]
rcvd [IPCP ConfAck id=0x5 <addr 172.19.73.145> <ms-dns1 58.240.57.33> <ms-dns3 221.6.4.66>]
Could not determine remote IP address: defaulting to 10.64.64.64
create /etc/ppp/resolv.conf
local  IP address 172.19.73.145
remote IP address 10.64.64.64
primary   DNS address 58.240.57.33
secondary DNS address 221.6.4.66